I've discovered the same small bug with every export plug-in: Ulysses has a problem with French quotation marks. ;-)

Let me explain: I write my texts using standard quotation marks:

This is an "example".

The correct French quotation mark format for this would be:

This is an « example ».

However, what I get from Ulysses, for the first occurrence, when choosing that option is:

This is an « example".

After that, no other quotation marks are converted at all.

It's not a huge problem, as I can just set the editor to convert the marks in the first place, but it would be great to be able to write using standard quotes and export with the correct French quotes. (Also, the space between each quote and the word should be an unbreakable one--but maybe this is asking for too much :-)